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Step Up/Down

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  • 120:277-275VA Thomas Research Products 120:277-275VA Thomas Research Products Wiring
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    120:277-275VA Thomas Research Products Step-Up Auto-Transformer - 120V up to 277V

    Thomas Research Products

    MSRP: $85.00
    Now: $69.95
    Was: $85.00
    Thomas Research Products Step-up Autotransformer 120V to 277V, 275VA, Core and Coil Thomas Research 120V:277V Series Lighting Step Up AutoTransformer Step-Up auto-transformers designed especially for lighting applications, typically used with 277V LED...
    MSRP: $85.00
    Now: $69.95
    Was: $85.00
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    MSRP: $85.00
    Now: $69.95
    Was: $85.00
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  • FX95120 B+L Technologies Power Supply Step-Down Transformer - 75W 24V FX95120 B+L Technologies - Cabling Diagram
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    FX95120 B+L Power Supply Step-Down Transformer - 75W 24V

    B+L Technologies

    MSRP: $50.00
    Now: $29.95
    Was: $50.00
    B+L LED Power Supply, Square Slim Case, for MR16 and LEDs, Max Load of 75W, 120V Input - 24VAC Output, dimmable to 0 Watts B+L FX95120 X-Series Step-Down Transformer Designed for LED Lamps, MR16 replacements and LED Light strips and Light...
    MSRP: $50.00
    Now: $29.95
    Was: $50.00
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    MSRP: $50.00
    Now: $29.95
    Was: $50.00
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  • TRP 480:347:277 Series TRP 480:347:277 Series

    480:347:277-125VA Thomas Research Step-down Transformer - 125VA

    Thomas Research Products

    MSRP: $65.00
    Now: $47.95
    Was: $65.00
    TRP Step-down Auto-Transformer, 125VA, 480V or 347V to 277V AC TRP 480:347:277V Series Step-down Transformers Allow 100-277V LED drivers to run on 347-480V mains. Also for Electronic Fluorescent & HID Ballast Available in 125VA, 245VA and 460VA...
    MSRP: $65.00
    Now: $47.95
    Was: $65.00
    Qty in Cart: 0
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    MSRP: $65.00
    Now: $47.95
    Was: $65.00
    Subtotal:
  • Out of stock
    480:347:277V-460VA Thomas Research Step-down Transformer 480:347:277V-460VA Thomas Research Step-down Transformer - Dimensions

    480:347:277V-460VA Thomas Research Step-down Transformer - 460VA

    Thomas Research Products

    MSRP: $85.00
    Now: $63.95
    Was: $85.00
    Thomas Research Step-down Auto-Transformer, 460VA, 480V or 347V to 277V AC. Thomas Research 480:347:277V-460VA Series Step-down Transformers Allow 100-277V LED drivers to run on 347-480V mains. Also for Electronic Fluorescent & HID Ballast in...
    MSRP: $85.00
    Now: $63.95
    Was: $85.00
    Out of stock
    Qty in Cart: 0
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    MSRP: $85.00
    Now: $63.95
    Was: $85.00
    Subtotal:
  • Out of stock
    TRP 480:347:277:220 Series TRP 480:347:277:220 Series Electrical

    480:347:277:220V-245VA-IC Thomas Research Step-down Transformer - 245VA

    Thomas Research Products

    MSRP: $79.00
    Your Price: $52.95
    Thomas Research Step-down Auto-Transformer, 245VA, 480V or 347V to 277V or 220V AC TRP 480:347:277:220V Series Step-down Transformers The Thomas Research 480:347:277:220V Series step-down auto-transformers are designed especially for lighting...
    MSRP: $79.00
    Your Price: $52.95
    Out of stock
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    MSRP: $79.00
    Your Price: $52.95
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  • 480:277-250VA-L Thomas Research Step-down Transformer 480:277-250VA-L Thomas Research Step-down Transformer - Dimensions
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    480:277-250VA-L Thomas Research Step-down Transformer - 250VA/180VA

    Thomas Research Products

    MSRP: $85.00
    Your Price: $59.95
    Thomas Research Step-down Auto-Transformer, 480V/347V Input to 277VAC (250VA)/200VAC (180VA) Output Thomas Research 480:277-250VA-L Step-down Transformers Allow 100-277V LED drivers to run on 347-480V mains. Also for Electronic Fluorescent & HID...
    MSRP: $85.00
    Your Price: $59.95
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    MSRP: $85.00
    Your Price: $59.95
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  • FX 300 Series B+L Power Supply Step-Down Transformer - 300W 12V or 24V FX 300 Series B+L Power Supply Step-Down Transformer - Wiring
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    FX 300 Series B+L Power Supply Step-Down Transformer - 300W 12V or 24V

    B+L Technologies

    MSRP: $175.00
    Now: $149.95
    Was: $175.00
    B+L LED Electronic Transformer, Compact Metal Housing, Max Load of 300W, 120VAC Input - 12 or 24VAC Output, dimmable 0-100%. FX 300 Series Specs FX 300 Series Installation Series Dimmer Compatability B+L...
    MSRP: $175.00
    Now: $149.95
    Was: $175.00
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    MSRP: $175.00
    Now: $149.95
    Was: $175.00
    Subtotal:
  • Out of stock
    480:277-375VA-L Thomas Research Step-down Transformer - 375VA/270VA 480:277-375VA-L Thomas Research Step-down Transformer - Specifications

    480:277-375VA-L Thomas Research Step-down Transformer - 375VA/270VA

    Thomas Research Products

    MSRP: $85.00
    Your Price: $54.95
    Thomas Research Step-down Auto-Transformer, 480V/347V Input to 277VAC (375VA)/200VAC (270VA) Output DISCONTINUED BY MANUFACTURER - Please review candidate replacement and order here:  480:277-250VA-L Thomas Research 480:277-375VA-L Step-down...
    MSRP: $85.00
    Your Price: $54.95
    Out of stock
    Qty in Cart: 0
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    MSRP: $85.00
    Your Price: $54.95
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  • 71A9843-600 Advance Step-Down AutoTransformer - 347/480V to 190/277V 71A9843-600 Advance Step-Down AutoTransformer - Wiring
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    71A9843-600 Advance Step-Down AutoTransformer - 347/480V to 190/277V

    Advance - Philips

    MSRP: $110.00
    Now: $89.95
    Was: $110.00
    Advance Step-down Autotransformer 347/480V to 190/277V, Max Load 350VA, Core and Coil, use with Xitanium Intellivolt LED drivers Advance 347/480V to 190/277V Lighting Step-down AutoTransformer Step-down transformers and autotransformers are used when...
    MSRP: $110.00
    Now: $89.95
    Was: $110.00
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    MSRP: $110.00
    Now: $89.95
    Was: $110.00
    Subtotal:
  • KTAT-150-480-277-OC Keystone Step-Down AutoTransformer - 150VA 347/480V to 240/277V KTAT-150-480-277-OC Keystone Step-Down AutoTransformer - Dimensions
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    KTAT-150-480-277-OC Keystone Step-Down AutoTransformer - 150VA 347/480V to 240/277V

    Keystone

    MSRP: $55.00
    Your Price: $34.95
    Keystone Step-down Auto-transformer 347/480V to 240/277V, Max Power Load 150VA or 125VA, Open Core, use with Ballasts or LED drivers Keystone 347/480V to 240/277V Step-down Auto-Transformer Lighting Step-down transformers and auto-transformers are...
    MSRP: $55.00
    Your Price: $34.95
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    MSRP: $55.00
    Your Price: $34.95
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  • KTAT-250-480-277 /A Keystone Step-Down AutoTransformer - 250VA-480V/277V or 180VA-347V/200V KTAT-250-480-277 /A Keystone Step-Down AutoTransformer - Specifications
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    KTAT-250-480-277 /A Keystone Step-Down AutoTransformer - 250VA-480V/277V or 180VA-347V/200V

    Keystone

    MSRP: $95.00
    Your Price: $59.95
    Keystone Step-down Auto-transformer 480/347V to 277V/200V, Max Power Load 250VA/180VA, use with Ballasts or LED drivers, Leads with Feet Mount Keystone 480/347V to 277/200V Step-down Auto-Transformer Lighting Step-down transformers and...
    MSRP: $95.00
    Your Price: $59.95
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    MSRP: $95.00
    Your Price: $59.95
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  • KTAT-250-480-277 /SF Keystone Step-Down AutoTransformer - 250VA/180VA 480/347V to 277/200V KTAT-250-480-277 /SF Keystone Step-Down AutoTransformer - Dimensions
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    KTAT-250-480-277 /SF Keystone Step-Down AutoTransformer - 250VA-480V/277V or 180VA-347V/200V

    Keystone

    MSRP: $120.00
    Your Price: $89.95
    Keystone Step-down Auto-transformer 480/347V to 277V/200V, Max Power Load 250VA/180VA, use with Ballasts or LED drivers, Single Flex Conduit Keystone 480/347V to 277/200V Step-down Auto-Transformer Lighting Step-down transformers and...
    MSRP: $120.00
    Your Price: $89.95
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    MSRP: $120.00
    Your Price: $89.95
    Subtotal:
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